Math, asked by jasbirsingh26675, 1 month ago

find the radian measure of-47°30'

Answers

Answered by rksinha722
3

Step-by-step explanation:

30' = (30/60)° = (1/2)°

therefore, -47°30' = -47(1/2)°

1° = π/180 radians

-47(1/2)° = -95/2 × π/180 = -19π/72 radians

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